BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:903f6fb8-4efc-4d86-82ab-2cb1ca8fd6c5
DTSTAMP:20260420T050108Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Hungría)
END:VEVENT
END:VCALENDAR